Bone marrow is the soft, fatty tissue inside large bones like the hip and thigh bones. It develops the body's red blood cells that carry oxygen, white blood cells that fight infections, and platelets ...

Red blood cells carry oxygen from the lungs to every other organ, and blood-forming stem cells must make about 200 billion new red blood cells each day to keep the oxygen flowing. For many years, ...

A method for imaging the production of blood cells in the bones of mice has revealed the organization of cell lineages, both in a steady state and in response to stressors, such as bleeding and ...

Army Sgt. Derrick Bishop needs a bone marrow transplant after being diagnosed with aplastic anemia but has not found a match yet Hunter Seven Foundation/Instagram Sgt. Derrick Bishop was diagnosed ...